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peptide research material

Melanotan II

Metabolic & GLP-1
Melanotan II

Purchase options

Melanotan II purchase details

From $6.10/vial · In stock

Lowest published volume-tier equivalent. View pack prices and order tiers below.

Specifications1 SKUs

10mg*10vials

MELANOTAN-II-10MG-10VIALS

≥99%

$113.44Tier 1 / 10 vials

MOQ: 1 10 vials

Order T1$200+$113.44
Order T2$2,000+$85.08
Order T3$5,000+$69.48
Order T4$10,000+$60.97

Worldwide shipping to most destinations. Contact us on WhatsApp for special destinations.

Orders are normally prepared for dispatch the next business day. Contact us on WhatsApp for special handling or timing requirements.

Ask on WhatsAppEmail purchase supportHow it works? View a Sample Verification Page

For metabolic & glp-1 buyers, PeptideSource uses Melanotan II as a document-led sourcing record. The identity layer covers CAS 121062-08-6, formula C50H69N15O9, 1024.2 Da molecular weight; the commercial layer covers sku coverage includes 10mg*10vials, MOQ, order-tier pricing, and repeat-supply fit. COA, HPLC, MS, SDS, storage, and batch notes remain the main procurement evidence.

Buyer fit

Who buys this, and why

Melanotan II is listed for qualified B2B buyers reviewing neuropeptide, cognitive, or melanocortin-category sourcing. Procurement teams should compare neuropeptide or cognitive-research context, identity support, storage notes, and document readiness while keeping the page focused on research-material sourcing rather than personal-use, dosing, treatment, or outcome guidance.

Category: Metabolic & GLP-1. GLP-1, GIP, GCG, amylin, lipolytic, and metabolic-pathway materials for commercial sourcing review.

Specifications

Procurement-ready product data

CAS
121062-08-6
Molecular formula
C50H69N15O9
Molecular weight
1024.2 Da
Appearance
Lyophilized powder or supplied format listed on batch COA
Purity / identity
≥99%
Common vial sizes
10mg*10vials
Storage
Store according to the batch COA and product handling note.

Batch Quality Verification

See how PeptideSource verifies a lot before document review.

Sample COA format, lot-code conventions, and the current-batch matching workflow are summarized below. Sample values are clearly marked as demo records; live HPLC/MS and release files are matched by QA.

Sample verification card

PS-MELANOTA-2606-049

Public demo page showing the PeptideSource COA format, QA status, and PDF access pattern.

Current batch request

Matched by SKU + lot ID

Live order documents are supplied after QA confirms the exact product, SKU, and available lot.

Example lot-code format

PS-MEL-2606-632

Format example only. Real batch IDs are assigned from production and release records.

QA review window

5-14 business hours

Typical document-matching window for qualified procurement requests, subject to current batch status.

Laboratory Planning Tool

Plan vial mass, volume, and inventory notes.

Open the calculator as a procurement planning aid for vial mass, diluent-volume records, and target concentration notes. It is not a human-use protocol, administration guide, or clinical recommendation.

Open laboratory calculator

Priority sourcing brief

Melanotan II sourcing matrix for B2B procurement review

For qualified buyers, Melanotan II should be evaluated through identity, commercial fit, and document readiness. Identity fields include CAS 121062-08-6, formula C50H69N15O9, 1024.2 Da molecular weight. The sourcing checklist is SKU coverage such as 10mg*10vials, ≥99%, batch-file access, MOQ, lead time, and repeat-order suitability.

Compare category

Quick sourcing answer

Category fit
Melanotan II is best reviewed as neuropeptide, cognitive, or melanocortin-category sourcing, with buyer-side review focused on neuropeptide or cognitive-research context, identity support, storage notes, and document readiness.
Identity fields
Public page fields include 121062-08-6, formula context C50H69N15O9, and molecular-weight context 1024.2000 Da.
Document support
Qualified buyers can request COA, HPLC purity support, MS identity context, SDS, storage notes, and current batch information tied to the offered SKU.
Research-use scope
This record supports supplier comparison and research-material procurement review only; it does not provide personal-use instructions, dosing, treatment claims, or clinical recommendations.

Procurement checks

  • Confirm product identity, CAS or component context, and available public source anchors.
  • Compare SKU size, MOQ, lead time, order tier, and repeat-order planning before quote approval.
  • Request COA, HPLC, MS, SDS, storage notes, and batch context tied to the offered lot.
  • Keep the review focused on research-material sourcing, not human-use instructions.

Buyer comparison notes

Family-specific review
This row gives the page a category-specific semantic signal rather than a generic peptide-template footprint.
Identity review
Use these fields to orient product matching, then confirm the current batch document packet before quote approval.
Quality packet
The requested files should match the SKU, batch, and commercial offer being reviewed.

Sourcing matrix

ParameterProcurement valueReview note
Family-specific reviewneuropeptide or cognitive-research context, identity support, storage notes, and document readinessThis row gives the page a category-specific semantic signal rather than a generic peptide-template footprint.
Identity reviewMelanotan II; CAS: 121062-08-6; Formula: C50H69N15O9; Molecular weight: 1024.2000 DaUse these fields to orient product matching, then confirm the current batch document packet before quote approval.
Quality packetCOA, HPLC, MS, SDS, storage notes, and batch context available for qualified procurement review.The requested files should match the SKU, batch, and commercial offer being reviewed.
Commercial fitSKU size, MOQ, tier price, lead time, destination requirements, and repeat-order expectations.This separates sample evaluation from distributor replenishment, OEM, or bulk procurement planning.

Public identity anchors

Cognitive & neuropeptide categoryCategory context for neuropeptide, cognitive, or melanocortin-category sourcing.PeptideSource quality workflowCOA/HPLC/MS and batch-document request process.
Sample COA verificationPublic sample verification card showing how batch data and document-control fields are presented.
Technical LibraryLong-form procurement explainers for B2B research-material sourcing teams.

Request checklist

  • Current SKU size and fill target
  • COA, HPLC, MS, and SDS document needs
  • MOQ, order tier, and repeat-order estimate
  • Storage, transport, and destination-market requirements

Useful next pages

Cognitive & neuropeptide categoryReview category-specific sourcing context and adjacent materials.Quality & COA supportReview COA/HPLC/MS and batch-document request workflow.
Sample COA verificationView the public sample verification format before requesting live batch files.
Research CenterCompare procurement guides, storage guidance, COA reading tips, and supplier checklists.

Quality documentation

COA, HPLC, and MS support for this product.

Batch document coverage is summarized below. Qualified buyer packets are matched by product name, SKU, purchase-list item, and confirmed lot during QA review.

COA

Batch-specific certificate available for qualified buyer review.

HPLC

Purity documentation available for every product.

MS

Molecular identity confirmation available on request.

SDS

Safety and handling documents available for procurement review.

Document packet

Document coverage for qualified buyer review

COA

Batch-specific certificate of analysis for buyer review.

HPLC chromatogram

Purity chromatogram available for every product request.

Mass-spec identity

Identity support packet can be matched to the requested SKU.

Residual solvent / counter-ion

Provided when available or required for procurement review.

SDS / MSDS

Safety and handling document available for operational review.

Stability or release support

Shared when relevant to the requested batch or OEM workflow.

Molecular & Structure

CAS
121062-08-6
Molecular formula
C50H69N15O9
Molecular weight
1024.2

Research Evidence & Regulatory Notes

PeptideSource keeps public identity references and supplier-side documents attached to Melanotan II as sourcing support. Qualified buyers can request the current COA, HPLC chromatogram, MS identity support, SDS, storage guidance, and applicable batch context before quote approval.

Public Sources & References

Europe PMCeuropepmc.org · 4 recordsClinicalTrials.govclinicaltrials.govPubChempubchem.ncbi.nlm.nih.govMelanotan II (MT-II) as an Adjunct to NB-UVB Phototherapy for Repigmentation in Stable Nonsegmental VitiligoClinicalTrials.govChanges in Oral Mucosa Associated with Melanotan II Injections: A Case Report.Bonchev A. · 2026 · Europe PMCMelanotan II nasal spray: a possible risk factor for oral mucosal malignant melanoma?Yassin Alsabbagh A, Bhujel N, Singh RP. · 2025 · Europe PMCAntidepressant-like and antistress effects of the ACTH(4-10) synthetic analogs Semax and Melanotan II on male rats in a model of chronic unpredictable stress.Inozemtseva LS, Yatsenko KA, Glazova NY, Kamensky AA, Myasoedov NF, Levitskaya NG, Grivennikov IA, Dolotov OV. · 2024 · Europe PMCMelanotan II: a possible cause of renal infarction: review of the literature and case report.Peters B, Hadimeri H, Wahlberg R, Afghahi H. · 2020 · Europe PMC

Buyer questions

Common sourcing questions

What makes Melanotan II different from a generic peptide listing?

Melanotan II is grouped for neuropeptide, cognitive, or melanocortin-category sourcing, so the useful procurement review includes neuropeptide or cognitive-research context, identity support, storage notes, and document readiness in addition to identity fields, SKU size, MOQ, and quote terms.

Which quality documents can be requested for Melanotan II?

Qualified buyers can request COA, HPLC purity support, MS identity context, SDS, storage notes, and batch-specific information when available for the quoted SKU.

How should buyers compare Melanotan II before approving a quote?

Compare identity fields, category-specific review points, purity basis, SKU size, MOQ, lead time, tier pricing, storage expectations, and document packet readiness.

Does this page provide use instructions for Melanotan II?

No. The page is written for qualified B2B research-material sourcing, supplier evaluation, and document review only.

Can PeptideSource support bulk or repeat-order review for Melanotan II?

Yes. Buyers can share target SKU sizes, quantity expectations, document requirements, destination needs, and repeat-order plans for B2B quote review.

Which identity fields define Melanotan II for PeptideSource sourcing review?

Melanotan II is reviewed against CAS 121062-08-6, formula C50H69N15O9, 1024.2 Da. The next check is the current batch packet, including COA, HPLC chromatogram, MS or identity support, and any label or storage notes needed for a procurement file.

How should Melanotan II searches around vs pt-141 compare be used for sourcing?

vs PT-141 compare is treated as search context, not as a protocol or outcome claim. PeptideSource people usually check CAS 121062-08-6, formula C50H69N15O9, 1024.2 Da, SKU coverage such as 10mg*10vials, purity basis, COA/HPLC/MS support, storage notes, and batch-document availability before comparing suppliers.

How does PeptideSource handle COA, HPLC, and MS requests for Melanotan II?

Send the product name, SKU, or intended purchase-list line and the support team will match available COA, HPLC chromatogram, MS identity support, SDS, storage notes, and related batch context. Documents are shared for qualified buyer, sourcing, and procurement review.

How should Melanotan II SKU size and fill options be scoped?

Melanotan II has catalog coverage that includes 10mg*10vials. Buyers should compare the full SKU ladder, minimum order, sales unit, and order-wide tier pricing before deciding whether catalog supply, bulk replenishment, or custom fill review is needed.

How is Melanotan II compared inside a GLP-1 or metabolic sourcing list?

The comparison is built around molecular identity, CAS record when available, vial or fill ladder, purity basis, salt or counter-ion notes, lead time, tier pricing, and batch-file readiness. Public outcome language is not used as procurement evidence.

Why do searches mention Melanotan II dosage, route, or reconstitution terms?

Those search terms usually point to public discussions about vial strength, concentration math, handling, and route-of-use language. PeptideSource treats them as search context only. The sourcing review stays with SKU size, purity basis, COA/HPLC/MS support, storage notes, and batch-label information for the buyer's own compliance process.

What storage or stability evidence should accompany Melanotan II?

Melanotan II storage should be checked against the batch COA, product label, and logistics notes. When stability or handling details matter for a buyer's workflow, PeptideSource can share available support documents by request.

Research Center

Procurement comparison and document guides

View all guides
Storage reviewPeptide Stability and Storage Guidelines for Research ProcurementCOA reviewHow to Read a Peptide COA for B2B Research Sourcing

Technical Library

Long-form quality and sourcing context

View library
Quality documentationPeptide Purity Grades Explained: HPLC vs. Prep-HPLCSupplier auditFinding a GMP Peptide Supplier: Checklist for B2B Buyers

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